9. Choose the correct answer The formula of the Bouguer's law is __ . I=I_(0)e^-k_(lambda l) I=(I_(0))/(e^-k_(lambda )t) I=I_(0)e^k_(xl) I=I_(0)e^-k_(lambda t)

The correct answer is: Explanation: Bouguer's law describes the attenuation of light as it passes through a medium. The formula represents the intensity of light as a function of the initial intensity , the attenuation coefficient , and the distance that the light travels through the medium.